1325423054 has 16 divisors (see below), whose sum is σ = 2121666048. Its totient is φ = 618815232.

The previous prime is 1325423051. The next prime is 1325423059. The reversal of 1325423054 is 4503245231.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325423051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149159 + ... + 157794.

It is an arithmetic number, because the mean of its divisors is an integer number (132604128).

Almost surely, 2^1325423054 is an apocalyptic number.

1325423054 is a deficient number, since it is larger than the sum of its proper divisors (796242994).

1325423054 is a wasteful number, since it uses less digits than its factorization.

1325423054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307099.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 1325423054 is about 36406.3600762284. The cubic root of 1325423054 is about 1098.4615004421.

Adding to 1325423054 its reverse (4503245231), we get a palindrome (5828668285).

The spelling of 1325423054 in words is "one billion, three hundred twenty-five million, four hundred twenty-three thousand, fifty-four".